Prismatic glass for watches and clocks



FIG. 1 is a front view of a prismatic glass for a watch or clock in accordance with a first embodiment of my new design;

FIG. 2 is a right side view thereof, a left side view thereof being identical;

FIG. 3 is a top view thereof, a bottom view thereof being identical;

FIG. 4 is a rear view thereof;

FIG. 5 is a front view of a prismatic glass for a watch or clock in accordance with a second embodiment my new design;

FIG. 6 is a right side view thereof, a left side view, top view and bottom view thereof being identical; and,

FIG. 7 is a rear view thereof.

The views in the drawings are shown drawn on different scales. 

The ornamental design for a prismatic glass for watches and clocks, as shown and described. 